3995698024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1237}}^1$

素因数の和:1610

約数の個数: 64

約数和(自身を含む): 8022240000

約数和(自身を除く): 4026541976

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 269, 316, 538, 632, 1076, 1237, 1501, 2152, 2474, 3002, 4948, 5111, 6004, 9896, 10222, 12008, 20444, 21251, 23503, 40888, 42502, 47006, 85004, 94012, 97723, 170008, 188024, 195446, 332753, 390892, 403769, 665506, 781784, 807538, 1331012, 1615076, 1856737, 2662024, 3230152, 3713474, 6322307, 7426948, 12644614, 14853896, 25289228, 26287487, 50578456, 52574974, 105149948, 210299896, 499462253, 998924506, 1997849012, 3995698024]

約数ペア:

[(1, 3995698024), (2, 1997849012), (4, 998924506), (8, 499462253), (19, 210299896), (38, 105149948), (76, 52574974), (79, 50578456), (152, 26287487), (158, 25289228), (269, 14853896), (316, 12644614), (538, 7426948), (632, 6322307), (1076, 3713474), (1237, 3230152), (1501, 2662024), (2152, 1856737), (2474, 1615076), (3002, 1331012), (4948, 807538), (5111, 781784), (6004, 665506), (9896, 403769), (10222, 390892), (12008, 332753), (20444, 195446), (21251, 188024), (23503, 170008), (40888, 97723), (42502, 94012), (47006, 85004)]